Added command to create empty settings

This commit is contained in:
Andreas Schneider 2018-04-09 12:30:28 +02:00
parent 4d93b99cad
commit 8d8cc94213
1 changed files with 31 additions and 1 deletions

View File

@ -131,7 +131,13 @@ over-the-shoulder "attacks".`,
Run: runSettingsDecryption, Run: runSettingsDecryption,
} }
settingsCmd.AddCommand(encryptCmd, decryptCmd) initCmd := &cobra.Command{
Use: "init",
Short: "Initialize an empty but valid settings file.",
Run: runSettingsInit,
}
settingsCmd.AddCommand(encryptCmd, decryptCmd, initCmd)
return settingsCmd return settingsCmd
} }
@ -225,6 +231,30 @@ func runSettingsDecryption(cmd *cobra.Command, args []string) {
log.Println("Settings decrypted") log.Println("Settings decrypted")
} }
func runSettingsInit(cmd *cobra.Command, args []string) {
if _, err := os.Stat(settingsName); err == nil || os.IsExist(err) {
log.Fatalln("You already have a settings file! Remove that first if you really want a new blank one!")
}
s := Settings{}
s.Anonymize.Title = &StringAnonSettings{ReplaceWith: "Replacement", Whitelist: []string{}}
// Rewrite the settings file.
f, err := os.OpenFile(settingsName, os.O_CREATE|os.O_TRUNC|os.O_WRONLY, 0600)
if err != nil {
log.Fatalf("Could not rewrite settings: %s\n", err)
}
defer f.Close()
e := json.NewEncoder(f)
e.SetIndent("", " ")
err = e.Encode(&s)
if err != nil {
panic(err)
}
log.Println("Blank settings have been created.")
}
// Apply the anonymization rule to the given string, returning the // Apply the anonymization rule to the given string, returning the
// anonymized version. // anonymized version.
// If the anonymization is nil or empty, the original string will // If the anonymization is nil or empty, the original string will